SPI CMS160622025 5-1/2in ID 7.87in OD 0.78in Thick Setting Ring Gage
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$463.78
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This SPI CMS160622025 setting ring has a nominal 5-1/2 in (5.5000 in) inside diameter, a 7.87 in outside diameter and a 0.78 in thickness. The etched actual size of 5.49992 in at 20°C (68°F) reference temperature is marked on the bright, uncoated ground bore face, and the ring has an accuracy of 0.000160 in. The black knurled outer band provides grip and insulates the ring from hand heat during handling. It is used to set and calibrate bore gages, dial bore gages and internal micrometers to a known diameter. This new ring ships in its wooden storage case with latches and the SPI Certified mark.
Product Specifications
| Brand | SPI |
| MPN | CMS160622025 |
| Nominal Inside Diameter | 5-1/2 in |
| Inside Diameter (Decimal) | 5.5000 in |
| Actual Size | 5.49992 in |
| Outside Diameter | 7.87 in |
| Thickness | 0.78 in |
| Accuracy | 0.000160 in |
| Finish/Coating | Bright/Uncoated |
| Reference Temperature | 20°C |
| Outer Surface | Black knurled band |
| Certification | SPI Certified |
| Case | Wooden storage case |
| Gage Type | Reference Gage |